Tooth cleaning device



FIG. 1 is a perspective view of the tooth cleaning device embodying the new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a close up view of a head portion of the tooth cleaning device.

FIGS. 1–7 show a strand of dental floss in phantom lines. The portions shown in phantom lines form no part of the claimed design. 

The ornamental design for a tooth cleaning device, as shown and described. 